Loose GNU autoconf / automake requirements a bit
Now ngIRCd requires at least GNU autoconf 2.61 and automake 1.10, the
requirements of commit
67e882d4 have been too restrictive:
19.2
67e882d4 now
---------- --------- --------- ---------
autoconf >=2.50 >=2.67 >=2.61
automake >=1.6 >=1.11 >=1.10
The tools required now are supported by Debian GNU/Linux 4.0 "Etch",
RedHat Enterprise Linux 5, and Mac OS X 10.6.x for example.
I read the changelogs of autoconf and automake, and I think ther's nothing
that prevents it from working with these older versions; and we don't want
to force users to upgrade without real benefits.
Please note: the recommended versions are still autoconf 1.11.x and the
most recent autoconf release that works with automake 1.11.x!